The graphics aren't the strong point of the game, and aren't very fancy, but they work, concerning the player would probably be paying more attention to the gameplay and the epic combo they're getting. The animation is simple but pretty good.
The audio is good. The music is catchy and the sounds fit.
The game's strength is that it's very addicting and fun. Watching your combo go up is... well... epic. :D
Overall I had a lot of fun playing this! Faving this, because I'll probably come back to it one day from looking through my favorite flashes and say "Hey, I remember this! This game was awesome." :) Great job, man!
All though playing can get a little boring, it's still awesomely fun the first time.